diff --git a/manifest.json b/manifest.json
index 4eebb94..fc5f1e7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -82,6 +82,7 @@
 		"05-11",
 		"05-13",
 		"05-16",
-		"05-18"
+		"05-18",
+		"05-20"
 	]
 }
\ No newline at end of file